2007 Citroen C8 vs. 1991 Opel Astra
To start off, 2007 Citroen C8 is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 1,997 cc (4 cylinders), 2007 Citroen C8 is equipped with a bigger engine. In terms of performance, 2007 Citroen C8 (134 HP @ 6000 RPM) has 78 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM). In normal driving conditions, 2007 Citroen C8 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C8 weights approximately 595 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2007 Citroen C8 (190 Nm @ 4100 RPM) has 85 more torque (in Nm) than 1991 Opel Astra. (105 Nm @ 2400 RPM). This means 2007 Citroen C8 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
2007 Citroen C8 | 1991 Opel Astra | |
Make | Citroen | Opel |
Model | C8 | Astra |
Year Released | 2007 | 1991 |
Engine Position | Front | Front |
Engine Size | 1997 cc | 1700 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 134 HP | 56 HP |
Engine RPM | 6000 RPM | 4600 RPM |
Torque | 190 Nm | 105 Nm |
Torque RPM | 4100 RPM | 2400 RPM |
Engine Bore Size | 85 mm | 82.5 mm |
Engine Stroke Size | 88 mm | 79.5 mm |
Engine Compression Ratio | 11.0:1 | 23.0:1 |
Top Speed | 185 km/hour | 150 km/hour |
Acceleration 0-100mph | 12.2 seconds | 18.8 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Doors | 5 doors | 3 doors |
Vehicle Weight | 1645 kg | 1050 kg |
Vehicle Length | 3440 mm | 4060 mm |
Vehicle Width | 1860 mm | 1670 mm |
Vehicle Height | 1760 mm | 1430 mm |
Wheelbase Size | 2830 mm | 2530 mm |
Fuel Tank Capacity | 80 L | 40 L |